radius: betekenis en definities
EngelsTyp een woord
Mathematics A line segment that joins the center of a circle with any point on its circumference.
Mathematics A line segment that joins the center of a sphere with any point on its surface.
Mathematics A line segment that joins the center of a regular polygon with any of its vertices.
Mathematics The length of any such line segment.
A circular area measured by a given radius: every family within a radius of 25 miles of the city center.
A bounded range of effective activity or influence: the operating radius of a helicopter.
A radial part or structure, such as a mechanically pivoted arm or the spoke of a wheel.
Anatomy A long, prismatic, slightly curved bone, the shorter and thicker of the two forearm bones, located on the lateral side of the ulna.
Anatomy A similar bone in many vertebrates.